#3BBDD3#3BBDD3

#3BBDD3 is a light, moderate teal. Relative luminance 0.420; OKLCH L 73.8% C 0.113 H 211.4°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#3BBDD3
RGB	rgb(59, 189, 211)
HSL	hsl(189, 63%, 53%)
HSV	hsv(189, 72%, 83%)
CMYK	cmyk(72%, 10.4%, 0%, 17.3%)
CIE-LAB	lab(70.89, -27.57, -21.19)
CIE-LCH	lch(70.89, 34.78, 217.54°)
OKLab	oklab(73.82% -0.0967 -0.059)
OKLCH	oklch(73.82% 0.113 211.4)
XYZ	xyz(31.7541, 42.0244, 68.0534)
Luminance	0.4203 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BBDD3 #D3513B

analogous

#3BD39D #3BBDD3 #3B71D3

triadic

#3BBDD3 #D33BBD #BDD33B

tetradic

#3BBDD3 #9D3BD3 #D3513B #71D33B

square

#3BBDD3 #9D3BD3 #D3513B #71D33B

split-complementary

#3BBDD3 #D33B71 #D39D3B

monochromatic

#1B6B79 #2697AB #3BBDD3 #6DCEDE #9FDFE9

Accessibility & contrast

On white

2.23

#3BBDD3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#3BBDD3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BBDD3

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BBDD3	#FFFFFF	#000000	##000000
##3BBDD3	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABB6D4

Deuteranopia (green-blind)

#96A7D3

Tritanopia (blue-blind)

#00C6C4

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3bbdd3;
/* rgb */ color: rgb(59, 189, 211);
/* oklch */ color: oklch(73.8% 0.113 211.4);

Tailwind

colors: {
  custom: {
    50: '#86d1e0',
    500: '#3bbdd3',
    950: '#000000',
  },
}

SCSS

$custom: #3bbdd3;
$custom-light: #86d1e0;
$custom-dark: #000000;

JSON

{
  "hex": "#3bbdd3",
  "rgb": {
    "r": 59,
    "g": 189,
    "b": 211
  },
  "hsl": {
    "h": 188.684,
    "s": 63.333,
    "l": 52.941
  },
  "oklch": {
    "l": 0.73823,
    "c": 0.11332,
    "h": 211.4
  },
  "luminance": 0.42028
}

Semantic roles & 50–950 ramp

primary

#3BBDD3

secondary

#D69E94

accent

#5941E6

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #3BBDD3

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →